* updates some rate limits
* WOAH FRIDAY FAILURES
* remove secret code, DONT LOOK
* types.Number, rv ob num, fr changes
* ever so slight neaten
* Remove FundingRateInfo for CMF only
* revert to using the funding rate intervals
* Binance: Fix subscription failures ignored
* Testing: Fix race on shared config singleton
* Config: Privatise Global config var
We should *either* use a private var *or* use an accessor, but it
doesn't make sense to mix paradigms.
Since GetConfig() is well established this instead removes the limited uses of direct public access and adds a Setter
* Zip: Fix test failure on http mocks